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Patent Searching and Data


Title:
COATING DEVICE
Document Type and Number:
Japanese Patent JPH054066
Kind Code:
A
Abstract:

PURPOSE: To keep uniformity of a coating film in lateral direction and to prevent coating fault generated by liquid shortage by applying a heat insulating material at least on a part where temp. drop takes place by temp. difference from atmosphere temp. at an outer surface of a coating device facing to atmosphere.

CONSTITUTION: The warm water passage 20 is formed in each block constituting the coating device in which warm water flows to keep desired temp. And at least the part where temp. drop takes place by temp. difference from atmosphere temp. at the outer surface of the coating device facing to atmosphere is applied with the heat insulating material. Whole side face in cross direction and both side surface except slide surface are applied with the heat insulating material 30 such as polystylene foam. And heat release to atmosphere having temp. difference from the outer surface of the coating device is minimized by applying the heat insulating material 31 on the outer and inner surface of the evacuated chamber 40 and also the insulating material 32 on the frame integrated with the coating device.


Inventors:
NAGASHIMA KATSUSUKE
HANAWA ITARU
Application Number:
JP1991000156837
Publication Date:
January 14, 1993
Filing Date:
June 27, 1991
Export Citation:
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Assignee:
KONISHIROKU PHOTO IND
International Classes:
B05C5/02; B05C5/00; G03C1/74; B05C9/06; (IPC1-7): B05C5/02; G03C1/74
Attorney, Agent or Firm:
永井 義久